IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0967664
(2004-10-18)
|
등록번호 |
US-7804044
(2010-10-21)
|
우선권정보 |
DE-200 21 949 U(2000-12-23); DE-202 06 191 U(2002-04-18) |
발명자
/ 주소 |
- Diemer, Michael
- Diemer, Stephan
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
4 인용 특허 :
18 |
초록
▼
A heating device having a layer containing electrically conductive plastic. The layer exhibits adhesive characteristics at least in some sections on at least one side. A heatable object equipped with a heating device of this type. The layer containing electrically conductive plastic is connected to
A heating device having a layer containing electrically conductive plastic. The layer exhibits adhesive characteristics at least in some sections on at least one side. A heatable object equipped with a heating device of this type. The layer containing electrically conductive plastic is connected to at least one component of an object. A. radiant heating system including a support and a heating layer containing electrically conductive plastic, whereby the heating layer is formed by a flexible film and the support is also flexible. Methods to produce such products and apparatus.
대표청구항
▼
What is claimed is: 1. A surface heating system comprising a heating device having a heating layer including an electrically-conductive plastic and adhesive characteristics at least in some sections of at least one side or at least in some sections of both sides of the heating layer, and wherein a
What is claimed is: 1. A surface heating system comprising a heating device having a heating layer including an electrically-conductive plastic and adhesive characteristics at least in some sections of at least one side or at least in some sections of both sides of the heating layer, and wherein a material composition for the heating layer includes the following: ca. 20-35% of a rubber; ca. 20-35% of a tetrahydrofuran; ca. 5-25% of a graphite; and ca. 20-35% of a polyurethane. 2. The surface heating system according to claim 1, wherein the material composition for the heating layer includes: ca. 25-30% of a rubber; ca. 25-30% of a tetrahydrofuran; ca. 10-20% of a graphite; and ca. 25-30% of a polyurethane. 3. The surface heating system according to claim 1, wherein an adhesive agent imparts the adhesive characteristics. 4. The surface heating system according to claim 3, wherein the adhesive agent is a glue or a foamed material. 5. The surface heating system according to claim 1, wherein the heating layer is an adhesive strip. 6. The surface heating system according to claim 5, wherein the adhesive strip is a glue. 7. The surface heating system according to claim 3, wherein the adhesive agent is curable. 8. The surface heating system according to claim 7, wherein the adhesive agent is cured and remains at least essentially cured when the temperature is raised. 9. The surface heating system according to claim 1, further comprising a heatable object, wherein at least one component of the heatable object is bonded to the heating layer by means of the adhesive characteristics at least in some sections of at least one side of the heating layer. 10. The surface heating system according to claim 9, wherein additional components of the heatable object are bonded to the heating layer by means of the adhesive characteristics at least in some sections of both sides of the heating layer. 11. The surface heating system according to claim 9, wherein the heating layer is bonded in only one section of the component of the heatable object. 12. The surface heating system according to claim 9, wherein the heating layer is present at least essentially over an entire surface of the component of the heatable object. 13. The surface heating system according to claim 1, wherein the heating layer has a thickness of at least approximately 0.05 mm to at least approximately 1.2 mm. 14. The surface heating system according to claim 1, further comprising a support, wherein the support is a layer of woven fabric, a non-woven fabric, a natural fibrous non-woven fabric, or a synthetic fibrous non-woven fabric. 15. The surface heating system according to claim 1, wherein the heating layer includes polyurethane and the electrically conductive plastic includes graphite in powdered form. 16. The surface heating system according to claim 15, wherein the polyurethane is selected from the class consisting of single-component polyurethane, crossliniked single-component polyurethane, a PU foam, UV-resistant plastic, hydrolysable plastic, and vapor-permeable plastic material. 17. The surface heating system according to claim 1, further comprising a support to which the heating layer is mounted, wherein contact ends of power supply wires in the heating layer or between the support and the heating layer contact the heating layer. 18. The surface heating system according to claim 17, wherein the contact ends of the power supply wires are affixed to the heating layer by means of the heating layer itself. 19. The surface heating system according to claim 17, wherein the contact ends of the power supply wires are sewn or bonded to the heating layer, to the support, or to both heating layer and support. 20. The surface heating system according to claim 1, further comprising a support, wherein the heating layer is formed on the support directly, by spraying, rolling, or spreading. 21. The surface heating system according to claim 1, further comprising a support, wherein the heating layer is bonded, sewn, or soldered to the support. 22. The surface heating system according to claim 17, wherein the support is a molded article made of an elastic material. 23. The surface heating system according to claim 22, wherein the molded article is a seat upholstery of a seat surface part, a reclining part of an upholstery of a seat, a flat piece of furniture, or a mattress. 24. The surface heating system according to claim 17, further comprising a current control connected to a power supply by the power supply wires, wherein the contact ends of the power supply wires are in contact with the heating layer. 25. The surface heating system according to claim 24, wherein the current control is operated manually, electrically, electronically, or automatically. 26. The surface heating system according to claim 17, wherein the support is formed by a fabric, wherein the fabric includes polyester or polyamide fabric having a mesh size of approximately 5 mm. 27. The surface heating system according to claim 26, wherein contact ends of power supply wires are woven into the fabric and distanced approximately 5 to 10 cm from each other. 28. The surface heating system according to claim 27, wherein the power supply wires are formed from silver or copper. 29. The surface heating system according to claim 26, wherein the support is mounted to the heating layer by spraying, immersion, or rolling with a layer of electrically conductive plastic and the support and the contact ends are surrounded completely by the electrically conductive plastic. 30. A heatable object contained in the surface heating system according to claim 1. 31. The heatable object according to claim 30, wherein the heatable object is a seat surface part, the reclining part of a seat, upholstery of a seat, or reclining piece of furniture and the heating layer is adapted anatomically to an upper thigh buttocks part or a back part of a user. 32. The heatable object according to claim 31, wherein the heating layer is anatomically formed in a plane of the seat surface part, the reclining part of a seat, upholstery of a seat, or flat piece of furniture and is present or electrically conductive only in accordance with anatomical specifications. 33. The heatable object according to claim 30, wherein the heating layer has a corresponding thickness profile for an anatomically adapted release of heat. 34. The heatable object according to claim 30, wherein the heatable object is an upholstered cover of a vehicle. 35. The heatable object according to claim 34, wherein the surface heating system is designed for release of heat that varies over the surface. 36. The heatable object according to claim 30, wherein the heating layer is profiled in the extent of its surface or thickness or its surface and thickness for a release of heat that varies over its surface.
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